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-rw-r--r--kernel/auditsc.c13
-rw-r--r--kernel/fork.c3
2 files changed, 3 insertions, 13 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c
index 29e090c..f4a7756 100644
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -1151,7 +1151,6 @@ void audit_log_task_info(struct audit_buffer *ab, struct task_struct *tsk)
const struct cred *cred;
char name[sizeof(tsk->comm)];
struct mm_struct *mm = tsk->mm;
- struct vm_area_struct *vma;
char *tty;
if (!ab)
@@ -1191,16 +1190,8 @@ void audit_log_task_info(struct audit_buffer *ab, struct task_struct *tsk)
if (mm) {
down_read(&mm->mmap_sem);
- vma = mm->mmap;
- while (vma) {
- if ((vma->vm_flags & VM_EXECUTABLE) &&
- vma->vm_file) {
- audit_log_d_path(ab, " exe=",
- &vma->vm_file->f_path);
- break;
- }
- vma = vma->vm_next;
- }
+ if (mm->exe_file)
+ audit_log_d_path(ab, " exe=", &mm->exe_file->f_path);
up_read(&mm->mmap_sem);
}
audit_log_task_context(ab);
diff --git a/kernel/fork.c b/kernel/fork.c
index a2b1efc..a57a993 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -656,8 +656,7 @@ struct file *get_mm_exe_file(struct mm_struct *mm)
{
struct file *exe_file;
- /* We need mmap_sem to protect against races with removal of
- * VM_EXECUTABLE vmas */
+ /* We need mmap_sem to protect against races with removal of exe_file */
down_read(&mm->mmap_sem);
exe_file = mm->exe_file;
if (exe_file)
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